
var loadModalMessage;

jQuery.loadModal=function(message){
 
   if( message!= undefined && message!=''){ jQuery.loadModal.window.mensaje=message; }
	 
	$('body').append('<div id="boxes"> '
	               + '        <div id="dialog" class="window"> '
				   + '          <img src="images/loading.gif" /><span >' + jQuery.loadModal.window.mensaje + '</span> '
	               + '        </div> '
				   + '        <div id="mask">'
				   + '        </div> '
				   + '</div>');
	
	
};

jQuery.loadModal.window={ 
     mensaje:"Cargando",
	 titulo:"" 
	                    };

jQuery.loadModal.start=function(){
      
	// alert(jQuery.loadModal.window.mensaje)
	
	//Get the A tag
		var id = '#dialog';
	
		//Get the screen height and width
		var maskHeight = $(document).height();
		var maskWidth = $(window).width();
	
		//Set height and width to mask to fill up the whole screen
		$('#mask').css({'width':maskWidth,'height':maskHeight});
		
		//transition effect		
		$('#mask').fadeIn(3000);	
		$('#mask').fadeTo("slow",0.3);	
	
		//Get the window height and width
		var winH = $(window).height();
		var winW = $(window).width();
              
		//Set the popup window to center
		$(id).css('top',  winH/2-$(id).height()/2);
		$(id).css('left', winW/2-$(id).width()/2);
	
		//transition effect
		$(id).fadeIn(2000); 
	  
	 
 };
 
 jQuery.loadModal.stop=function(){
      
	   $('#mask').hide();  
	   $('.window').hide();  
   
};		



jQuery.loadModal.changeTextDialog=function(txt)
{
	 $('#dialog span').text(txt);
	
};

jQuery.loadModal.changeContentDialog=function(html)
{
	 $('#dialog').html(html);
	
};

